Nancy Zephirin, NP
NPI 1881001980 · Adult Health Nurse Practitioner · New York, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Zephirin, NP is a Adult Health Nurse Practitioner provider in New York, NY (NPI 1881001980).
Provider details
- NPI number
- 1881001980
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F306544-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-21
- Last updated
- 2014-09-25
Frequently asked questions
- What is Nancy Zephirin's NPI number?
- Nancy Zephirin's National Provider Identifier (NPI) is 1881001980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Zephirin's specialty?
- Nancy Zephirin is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Zephirin located?
- Nancy Zephirin's practice location on file with NPPES is 423 E 23rd St, New York, NY 10010-5011.
- What is Nancy Zephirin's phone number?
- The practice phone number listed in the NPPES registry for Nancy Zephirin is (212) 951-3787.
- Does Nancy Zephirin accept Medicare?
- Nancy Zephirin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Zephirin's NPI active?
- Yes — Nancy Zephirin's NPI (1881001980) is active in the NPPES registry as of the last update on 2014-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.